A LT E R N AT O R S
RANGE
A A G
A A K
A A K
c o m p a c t
A A N
c o m p a c t
A A T
A LT E R N AT O R S
ISKRA
The technical performance of Iskra alternators is based on long-term relationships with the customers, their high
requirements and expectations and our own long-standing experience in development and production. We control
quality using ISO 9001 and QS-9000 standards. The entire process from customer requirement and expectation,
through development and production is planned and controlled in detail. High operating reliability is assured by
optimising the design for use in different operating conditions, together with numerous validations of different
alternators in Iskra's own laboratories and on vehicles.
Alternators are air-cooled synchronous three-phase generators with claw poles and a built-in semiconductor rectifier.
A three-phase stator winding is connected to the three-phase rectifier bridge with power rectifier or Zener diodes.
The rotor coil is connected to the slip rings with brushes that conduct the excitation current. Alternators are selfexcited through excitation diodes or they are excited directly by the battery. The voltage regulator can be either
built-in or separately mounted. The negative terminal is normally connected to the chassis.
Iskra Avtoelektrika keeps abreast of all technical innovations in the field of alternators. Its staff are aware that energy
conservation in vehicles is an absolute necessity. The results are different families of alternators designed in modern
compact versions with internal fans in parallel with families of conventional design using external fans. Modern
versions of rectifiers and specific multifunction regulators are also available.
Different versions of alternators meet very high specifications in terms of resistance to salt spray, humidity, water,
mud, dust, vibrations, high and low temperatures and aggressive liquids. They are also designed to meet electromagnetic
compatibility and other international directives and standards. They are produced using ecologically sound technologies
and environmentally friendly materials.
Iskra alternators are designed to meet a wide range of engineering specifications and applications. They are used
on petrol and diesel engines in the automotive industry, on trucks, buses, tractors, construction machinery and in
other applications. Different solutions of our alternators are defined taking into account the demands of each
application and are designed for long life, maintenance free operation under extreme conditions.
CLASSIFICATION OF ALTERNATORS
Alternators type AAG
stator diameter 108 mm
Alternators type AAK
stator diameter 125 mm
Alternators type AAK compact
stator diameter 125 mm
Alternators type AAN compact
stator diameter 142 mm
Alternators type AAT
stator diameter 165 mm
14 V , 2 8 V
A LT E R N AT O R S
ALTERNATORS 14V
100
90
80
AAN compact
70
60
7.3kg
Output in Amps. at 1800 RPM
50
AAK compact
40
AAK
30
20
5.3kg
4.7kg
AAG
3.5kg
10
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
140
150
160
Output in Amps. at 6000 RPM
ALTERNATORS 28V
100
90
AAT
80
70
60
14kg
Output in Amps. at 1800 RPM
50
AAN compact
40
7.3kg
30
AAK compact
20
5.3kg
AAK
10
AAG
4.7kg
3.5kg
0
10
20
30
40
50
Output in Amps. at 6000 RPM
60
70
80
90
100
110
120
130
A LT E R N AT O R S
AAG
APPLICATIONS
Low output powers make it possible for the
alternators to be built into systems with low
electrical requirements. Small dimensions allow
installation on all types of combustion engines
used on small tractors, small agricultural
machinery, stationary engines and some other
applications.
DESIGN
The alternator is a three-phase, 12-pole
synchronous self-excited generator with builtin rectifier and regulator and cooled by an
external fan. Various design solutions are
available depending upon the application:
insulated, marine, dustproof and other versions.
Cooling
The integral fan provides effective through cooling
of the alternator. Two different fans are available,
for CW and CCW direction of rotation.
MAIN TECHNICAL DATA
Type
AAG
Nominal voltage
14V
28V
Nominal current
33A - 50A
18A
Stator diameter
108 mm
Weight
~3.5 kg without pulley
Max. speed
18,000 RPM
Regulator
Built-in or separate
Hybrid technology
Pulleys and drive
Different types according to
end brackets
customers' requirements
Terminals
Screw and/or blade terminal
Drive end bearings
Type 6203 – 2RS
Rear end bearing
Type 63001
Power diodes
Press fit rectifier diodes or Zener diodes
Protection of the slip
Protected against access by a wire
rings and brushes
or splashing water (IP 44)
Protected against ingress of solid foreign
matter and powerful water jets (IP 56)
Ambient temperature
From - 40ºC to + 110ºC
Rotor
The rotor winding fixed between the claw poles
provides excitation of the alternator through slip
rings. For particularly dusty environments slip rings
and brushes are additionally protected.
Rectifier
Press fit rectifier diodes or Zener diodes are mounted
into protected heat sinks. Zener diodes protect the
loads on the vehicle against overvoltages from the
alternator.
Regulator
The regulator incorporating the brush holder is built
into the alternator. The regulator is produced using
thin-film hybrid or microelectronic technology.
Monofunction or multifunction is available
depending upon the requirements of the application.
The highest quality brushes ensure long life of the
alternator.
Brackets - Bearings - Pulleys
Brackets, bearings and pulleys are made according
to the customers’ requirements. A range of special
sealed bearings makes it possible to design
alternators for specific installations, operating in
the harshest conditions whilst achieving long,
maintenance free life.
Electrical terminals
Electrical terminals are according to the customers’
requirements.
A LT E R N AT O R S
AAG
CROSS SECTION
3
Pos 1 … Pulley
Pos 2 … Drive end bearing
4
5
6
7
8
9
10
2
11
1
12
Pos 3 … Fan
Pos 4 … Drive end bracket
13
Pos 5 … Stator
Pos 6 … Rotor
o 108 mm
14
Pos 7 … Rear bracket
Pos 8 … Snap ring
15
Pos 9 … Sealing felt
Pos 10 …Rectifier
16
Pos 11 …Slip rings
Pos 12 …Terminals B+, W, D+
17
Pos 13 …Capacitor
Pos 14 …Rear bearing
Pos 15 …Brush
Pos 16 …Brush holder with voltage regulator
123 mm
Pos 17 …Rubber gaskets
CHARACTERISTICS
I(A)
I(A)
20
60
18A
50A
15
45
35A
33A
30
10
5
15
U=const.=27V
To=23ºC±5ºC
U=const.=13V
To=23ºC±5ºC
0
0
0
0
1000 2000 3000 4000 5000 6000 7000
1000 2000 3000 4000 5000 6000 7000
n(RPM)
n(RPM)
I (A) at
1800 RPM
6000 RPM
14V 33A
1150
15
32
14V 35A
1250
13
35
14V 50A
1250
20
48
CONNECTION DIAGRAM
28V 18A
D+
B+
B- W
DREGULATOR
DF
G
I (A) at
n ° (RPM)
D+
I (A) at
I (A) at
n ° (RPM)
1800 RPM
6000 RPM
1200
8
18
A LT E R N AT O R S
AAK
APPLICATIONS
High output power alternators to satisfy the
needs for electrical energy in a wide range
of applications:
• for cars
• for commercial vehicles
• for heavy-duty applications
• for special applications
DESIGN
The alternator is a three-phase 12-pole
synchronous self-excited generator with builtin rectifier and regulator and cooled by an
external fan. Depending upon the purpose
of the installation, various versions can be
supplied: insulated, marine and other versions
according to special requirements.
Cooling
An integral fan provides effective through cooling
of the alternator. Two different fans are used
depending upon the required direction of rotation.
MAIN TECHNICAL DATA
Type
AAK
Nominal voltage
14V
28V
Nominal current
45A-80A
35A – 50A
Stator diameter
125 mm
Weight
~4.7 kg without pulley
Max. speed
18,000 RPM
Regulator
Built-in or separate
Mono or multifunction
Hybrid or microelectronic
monochip technology
Pulleys and drive
Different types according to customers'
end brackets
requirements.
Terminals
Screw and/or blade terminal
Drive end bearings
Type 6203 / 6303 / 6304E / 6403-2RS
Rear end bearing
Type 6201-2RS
Power diodes
Rectifier or Zener diodes
Protection of the slip
Protected against access by a wire or
rings and brushes
splashing water (IP 44)
Rotor
With regard to the requirements of the installation
and the operating conditions, different protection
levels are provided for the slip rings and brush
compartment.
Rectifier
A three-phase bridge circuit with power rectifier
diodes and excitation diodes provides D.C. output
currents and excitation of the alternator. It is possible
to use Zener power diodes to protect loads on the
vehicle against alternator overvoltages.
Regulator
Regulator with brush holder is fitted to the alternator.
They are made in thin-film hybrid or microelectronic
technology. With regard to the requirements
of the application they may be monofunction
or multifunction. The highest quality brushes ensure
long life of the alternator.
Brackets - Bearings - Pulleys
Brackets, bearings and pulleys are made according
to the customers’ requirements. A range of special
sealed bearings makes it possible to design
alternators for specific installations, operating
in the harshest conditions whilst achieving long,
maintenance free life.
Protected against ingress of solid foreign
matter and powerful water jets (IP 56)
Ambient temperature
From - 40ºC to + 110ºC
Electrical terminals
Electrical terminals are according to the
customers’ requirements.
AAK
A LT E R N AT O R S
CROSS SECTION
1
Pos 1 …
Pulley
Pos 2 …
Drive end bearing
Pos 3 …
Fan
Pos 4 …
Drive end bracket
Pos 5 …
Stator with winding
Pos 6 …
Rotor
Pos 7 …
Rear bracket
Pos 8 …
Snap rings
Pos 9 …
Sealing felt
2
3
4
5
6
7
8
10
9
11
12
13
o 125 mm
14
15
16
Pos 10 … Rectifier with diodes
Pos 11 … Protective cover
17
Pos 12 … Slip rings
Pos 13 … Terminals B+, D+, W
18
Pos 14 … Capacitor
Pos 15 … Rear bearing
Pos 16 … Brush
Pos 17 … Brush holder with voltage regulator
135 mm
Pos 18 … Rubber gaskets
CHARACTERISTICS
I(A)
I(A)
80A
80
60
75A
70
50A
65A
60
45
55A
40A
50
35A
45A
40
30
30
20
15
U=const.=13V
To=23ºC±5ºC
10
U=const.=27V
To=23ºC±5ºC
0
0
0
1000 2000 3000 4000 5000 6000 7000
0
1000 2000 3000 4000 5000 6000 7000
n(RPM)
I (A) at
I (A) at
n ° (RPM)
1800 RPM
6000 RPM
14V 45A
1000
28
45
14V 55A
1100
27
54
14V 65A
1100
30
65
14V 75A
1250
34
74
14V 80A
1350
29
80
n(RPM)
I (A) at
I (A) at
n ° (RPM)
1800 RPM
6000 RPM
28V 35A
1200
15
35
28V 40A
1450
12
40
28V 50A
1550
5
50
L
CONNECTION
DIAGRAMS
D+
B+
B- W
B+
DREGULATOR
BREGULATOR
DF
Multifunction
regulator
G
G
DF D+
Monofunction
regulator
EX
A LT E R N AT O R S
AAK compact
APPLICATIONS
• for passenger cars
• for commercial vehicles
• for heavy-duty applications
• for special applications
F
•
•
•
•
•
•
eatures
high specific power and efficiency
small dimensions
low weight
low noise level
higher protection against accidental contact
long life operation
DESIGN
The alternator is a three-phase, 12-pole
synchronous self-excited generator with two
internal fans and built-in regulator and rectifier.
The compact construction and carefully selected
materials assure improved technical
characteristics and long life, service free,
operation even under the harshest conditions
of high and low temperatures, salt spray,
humidity, water, dust, vibrations, aggressive
liquids.
MAIN TECHNICAL DATA
Type
AAK Compact
Nominal voltage
14V
28V
Nominal current
70A-120A
40A – 60A
Stator diameter
125 mm
Weight
~5.3 kg without pulley
Max. speed
20,000 RPM
Regulator
Built-in or separate
Monofunction or multifunction
Microelectronic technology
Pulleys and drive
Different types according to customers'
end brackets
requirements.
Terminals
Screw and/or blade terminal
Drive end bearings
Type 6303, 6304E, 62304E
Rear end bearing
Type 6003
Power diodes
Press fit Zener diodes
Protection of the slip
Protected against ingress of solid foreign
rings and brushes
matter and powerful water jets (IP 56)
Ambient temperature
From - 40ºC to + 110ºC
Stator
The stator has a three-phase winding on a laminated
pack. The selected design and high filling factor of the
stator slots provides improved cooling, low noise and
high output characteristics.
Cooling
Two internal fans positioned on the claw poles provide
more effective cooling with lower noise and higher
protection against accidental contact as well as higher
output.
Rotor
Smaller slip rings provide higher brush durability, even
at high speeds. Encapsulated slip rings offer increased
durability of the alternator.
Rectifier
Sandwich construction of the rectifier with press fit
Zener diodes provides the low temperatures of the
rectifier diodes, high resistance to vibrations and
protection of loads on the vehicle against alternator
overvoltages. The installation of the rectifier on the
outer side of the rear end bracket ensures flexible
arrangement of all types of terminals.
Regulator
The regulator together with the brush holder is
assembled on the rear end bracket. Regulators use
microelectronic technology and are mono or
multifunction. The highest quality of brushes ensure
long life of the alternator.
Brackets - Bearings - Pulleys
Brackets, bearings and pulleys are made according to
the customers’ requirements. A range of special sealed
bearings makes it possible to design alternators for
specific installations, operating in the harshest
conditions whilst achieving long, maintenance free life.
Electrical terminals
Electrical terminals are according to the requirements
of the customers.
A LT E R N AT O R S
AAK compact
CROSS SECTION
1
2
3
4
5
6
7
8
9
Pos 1 … Pulley
Pos 2 … Drive end bearing
Pos 3 … Drive end bracket
Pos 4 … Stator with winding
10
o 125 mm
Pos 5 … Rotor
Pos 6 … Rear bracket
Pos 7 … Rectifier with diodes
11
12
Pos 8 … Protective cover
13
Pos 9 … Terminals B+, D+, W
14
Pos 10 …Rear bearing
Pos 11 …Slip rings
Pos 12 …Brush
Pos 13 …Brush holder with voltage regulator
140 mm
Pos 14 …Rubber gaskets
CHARACTERISTICS
I(A)
I(A)
120
80
120A
70
105
95A
90
80A
75
60A
55A
50A
45A
40A
60
85A
50
70A
60
40
45
30
20
30
U=const.=13V
To=23ºC±5ºC
15
U=const.=27V
To=23ºC±5ºC
10
0
0
0
0
1000 2000 3000 4000 5000 6000 7000
1000 2000 3000 4000 5000 6000 7000
n(RPM)
n(RPM)
I (A) at
I (A) at
n ° (RPM)
1800 RPM
6000 RPM
28V 40A
1000
23
40
28V 45A
1100
22
45
84
28V 50A
1200
22
50
42
94
28V 55A
1250
21
55
30
115
28V 60A
1400
18
60
I (A) at
1800 RPM
6000 RPM
14V 70A
1000
47
70
14V 80A
1100
40
80
14V 85A
1000
47
14V 95A
1100
14V 120A
1400
CONNECTION DIAGRAM
D+
B+
B-
W
DREGULATOR
DF D+
G
I (A) at
n ° (RPM)
A LT E R N AT O R S
AAN compact
APPLICATIONS
• for passenger cars and commercial vehicles
with higher electrical demand
• for heavy-duty applications
• for special applications
F
•
•
•
•
•
•
DESIGN
The alternator is a three-phase, 12-pole
synchronous self-excited generator with two
internal fans and built-in regulator and rectifier.
The compact construction and carefully selected
materials assure improved technical
characteristics and long life, service free,
operation even under the harshest conditions
of high and low temperatures, salt spray,
humidity, water, dust, vibrations, aggressive
liquids.
MAIN TECHNICAL DATA
Type
AAN Compact
Nominal voltage
14V
28V
Nominal current
100A-150A
60A – 100A
Stator diameter
142 mm
Weight
~7.3 kg without pulley
Max. speed
Regulator
eatures
high specific power and efficiency
small dimensions
low weight
low noise level
higher protection against accidental contact
long life operation
20,000 RPM
Built-in or separate
Monofunction or multifunction
Microelectronic technology
Pulleys and drive
Different types according to customers'
end brackets
requirements.
Terminals
Screw and/or blade terminal
Drive end bearings
Type 6304E, 62304E
Rear end bearings
Type 6203
Power diodes
Press fit Zener diodes
Protection of the slip
Protected against ingress of solid foreign
rings and brushes
matter and powerful water jets (IP 56)
Ambient temperature
From - 40ºC to + 110ºC
Stator
The stator has a three-phase winding on a laminated
pack. The selected design and high filling factor of the
stator slots provides improved cooling, low noise and
high output characteristics.
Cooling
Two internal fans positioned on the claw poles provide
more effective cooling with lower noise and higher
protection against accidental contact as well as higher
output.
Rotor
Smaller slip rings assure higher brush durability, even
at high speeds. Encapsulated slip rings offer increased
durability of the alternator.
Rectifier
Sandwich construction of the rectifier with press fit
Zener diodes provides for low temperatures of the
rectifier diodes, high resistance to vibrations and
protection of loads on the vehicle against alternator
overvoltages. The installation of the rectifier on the
outer side of the rear end bracket ensures flexible
arrangement of all types of terminals.
Regulator
The regulator together with the brush holder is
assembled on the rear end bracket. Regulators use
microelectronic technology and are mono or
multifunction. The highest quality of brushes ensure
long life of the alternator.
Bearings - Brackets - Pulleys
Brackets, bearings and pulleys are made according to
the customers’ requirements. A range of special sealed
bearings makes it possible to design alternators for
specific installations, operating in the harshest
conditions whilst achieving long, maintenance free life.
Electrical terminals
Electrical terminals are according to the requirements
of the customers.
A LT E R N AT O R S
AAN compact
CROSS SECTION
1
2
3
4
5
6
Pos 1 … Pulley
Pos 2 … Drive end bearing
13
Pos 3 … Drive end bracket
14
Pos 4 … Stator with winding
12
Pos 5 … Rotor
o 142 mm
11
Pos 6 … Rear bracket
Pos 7 … Rectifier with diodes
10
Pos 8 … Protective cover
9
Pos 9 … Terminals B+, D+, W
Pos 10 …Rear bearing
8
Pos 11 …Slip rings
7
Pos 12 …Brush
Pos 13 …Brush holder with voltage regulator
148 mm
Pos 14 …Rubber gaskets
CHARACTERISTICS
I(A)
I(A)
160
120
150A
140A
140
105
130A
120A
120
100A
90
100
75
80
60
60
45
80A
70A
30
40
U=const.=13V
To=23ºC±5ºC
20
U=const.=27V
To=23ºC±5ºC
15
0
0
0
1000 2000 3000 4000 5000 6000 7000
0
1000 2000 3000 4000 5000 6000 7000
n(RPM)
n(RPM)
I (A) at
1800 RPM
6000 RPM
14V 120A
1050
78
125
14V 130A
1050
80
134
14V 140A
1200
72
145
14V 150A
1200
74
154
CONNECTION DIAGRAM
D+
B+
B-
I (A) at
I (A) at
n ° (RPM)
1800 RPM
6000 RPM
28V 70A
1050
41
74
28V 80A
1250
39
85
28V 100A
1250
38
100
W
DREGULATOR
DF D+
G
I (A) at
n ° (RPM)
A LT E R N AT O R S
A AT
APPLICATIONS
These alternators provide very high output
power and are designed to be built into
applications requiring high consumption of
electrical energy. They were all initially designed
for installation on diesel engines in buses and
some special purpose applications.
DESIGN
The alternators are three-phase, 16-pole
synchronous generators, self-excited by a rotor
consisting of claw poles using protected slip
rings. They have a built-in rectifier and regulator
and are cooled by an external fan. Design
solutions and anticorrosion coatings as well as
specially chosen bearings ensure long life
without maintenance under normal operating
conditions. For operation in extremely hard
conditions - temperature, dust, water - it is
advisable to ventilate the alternator using a
special protection cover on the rear.
MAIN TECHNICAL DATA
Type
AAT
Nominal voltage
28V
Nominal current
75A-140A
Stator diameter
165 mm
Weight
~9.6 kg without pulley for 75A
~14.5 kg without pulley for 140A
Max. speed
9,000 RPM
Regulator
Built-in or separate
Monofunction
Hybrid technology
Pulleys and drive
Different types according to customers'
end brackets
requirements
Terminals
Screw and/or blade terminal
Drive end bearings
Type 62306-2RS
Rear end bearings
Type NU 202
Power diodes
Press fit Zener diodes
Protection of the slip
Protected against ingress of solid foreign
rings and brushes
matter and powerful water jets (IP 56)
Ambient temperature
From - 40ºC to + 110ºC
Cooling
The alternator has a built-in fan with axial - radial
blades that allow rotation in both directions. It is
also possible to use a low-noise fan with specially
shaped blades.
Stator
A three-phase stator winding with a high filling
factor of the slots and a special method of assembly
provide better cooling and high output power.
Rotor
The rotor field winding provides excitation of the
alternator through slip rings. With regard to the
installation requirements, slip rings and brushes are
protected in an enclosed environment sealed against
dust and water.
Rectifier
The rectifier stack is a three-phase bridge circuit
with built-in press fit power and excitation diodes.
Press fit Zener diodes are used to protect alternator
and loads on the vehicle against overvoltages.
Regulator
The regulator together with the brush holder is built
into the rear end bracket of the alternator. Regulators
are produced in thick-film hybrid technology.
Monofunction versions of the regulator only are
available.
Brackets - Bearings - Pulleys
The high quality specially chosen bearings provide
long service free life.
Electrical terminals
Electrical terminals are according to the customers'
requirements.
A LT E R N AT O R S
A AT
CROSS SECTION
Pulley
Pos 2 …
Drive end bearing
Pos 3 …
Fan
Pos 4 …
Drive end bracket
Pos 5 …
Stator
Pos 6 …
Rotor
Pos 7 …
Rear bracket
Pos 8 …
Rectifier
Pos 9 …
Rubber gaskets
2
3
4
5
6
7
8
9
10
11
12
13
o 165 mm
Pos 1 …
1
14
15
Pos 10 … Brush
Pos 11 … Brush holder with voltage regulator
16
Pos 12 … Oil seal
Pos 13 … Rear bearing
Pos 14 … Slip rings
Pos 15 … Terminals D+, B+, W
227 mm
Pos 16 … Capacitor
CHARACTERISTIC
I(A)
160
140
140A
120
120A
100
105A
95A
80
75A
60
40
U=const.=28V
To=23ºC±5ºC
20
0
0
1000 2000 3000 4000 5000 6000 7000
n(RPM)
I (A) at
I (A) at
n ° (RPM)
1800 RPM
6000 RPM
28V 75A
1000
50
75
28V 95A
950
60
95
28V 105A
900
70
105
28V 120A
1020
78
120
28V 140A
1080
90
140
CONNECTION DIAGRAM
C
B-
B+
D-
W
REGULATOR
DF D+
R
G
D+
product requirements form
A LT E R N AT O R S
1. CUSTOMER
Company:
Address:
Country:
Responsible person:
Phone:
Fax:
E-mail:
2. ENGINE DATA
PROJECT
Name:
inquiry
new project
modification
4 th
5 th
Brief description:
Quantity in next years: 1 st
2 nd
3 rd
APPLICATION
cars
trucks
buses
agriculture
road industry
railway
marine
other applications
ENGINE DATA
petrol
diesel
No. of cylinders
Rated output
kW
2/4 stroke
No. of valves
Compression
Displacement
Min. speed
RPM
Max. speed
Ltr.
RPM
PREDECESSOR / EQUIVALENT TYPE OF ALTERNATOR
Supplier
Type
Drawing
Mark
Release number
3. ALTERNATOR REQUIREMENTS
ELECTRICAL REQUIREMENTS
Voltage
V
Power
kW
A (1800 min -1 )
Current
Isolated ground
NO
YES
Electrical connections
B+ type of terminal
D+ type of terminal
W type of terminal
B- type of terminal
Other connection - terminals
Regulator voltage Ur =
Regulator:
monofunction
Description of function
V
multifunction
A (6000 min -1 )
product requirements form
A LT E R N AT O R S
MECHANICAL REQUIREMENTS FOR ALTERNATOR
Direction of alt. rotation:
clockwise
Ratio between engine and alternator:
counterclockwise
both directions
1:
Type of driving belt/ pulley:
one groove,
belt width
mm
angle
two groove,
belt width
mm
dimension between belt
angle
dimension between grooves
angle
poly V belt, number of grooves
Diameter of the pulley
mm
Belt line dimension
Type of pulley bearing
DESIGN REQUIREMENTS
Max. diameter:
mm
Max. length:
mm
Max. weight:
Please draw direction,
position of cables,
terminals (back side view)
Type of installation
Other design requirements:
Grade of protection according IP (DIN 40050): IP
Environmental conditions:
salt spray
high temperature
humidity
others
Mounting requirements: (to specify/sketch) or enclose drawing
Special requirements:
Customer test specification No.:
Safety standards:
Other standards:
Vehicle test or bench test (duration/conditions/number of samples):
Date:
Signature:
low temperature
kg